Shoshunki Obenkyou

Sanae Onee-chan de Obenkyou Shiyou!

Anekoi Memory (+Anekoi Memory Future)

Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi

sanae oneechan de obenkyou shiyo!

[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]

Kashima Sensei to Obenkyoukai

(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)

(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)

(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)

Shishunki no Obenkyou Ch.1-2

(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)

(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)

Shishunki no Obenkyou Ch.1-5

(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]

[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~

Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?

Mellow Lemonade 6

Shishunki no Obenkyou 2 | Puberty Study Session 2

Shishunki no Obenkyou

[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]

Jissen Enshuu * Queen no Obenkyoukai

Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study

Pantsu to ka Ashi to ka Koko desu yo.

Yuri to Issho ni Obenkyou. | Studying Together with Yuri.

[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]

Meido-san o motomeru ojosama

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]

[Shinozaki Rei] Mesubuta JK Nikubenki!!! [Digital]

Cruising

[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]

Shishunki no Obenkyou Saishuuwa

Shishunki no Obenkyou

Jeanne to Obenkyou

……Sonna Hazukashii Obenkyou Shiranai

[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]

Shishunki no Obenkyou Ch.1-6

(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]

[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]

Shishunki no Obenkyou Ch. 1-3

[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]

C9-33 Megami-sama no Hajimete Ereshkigal no Baai The Goddess’s First Time_ The Tale of Ereshkigal

Uchi no Yome ni wa Shippo ga Atte

(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)

Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter

えろほん

Ningen no Obenkyou

(C90) [Hisagoya (Momio)] Jitsuzaisei Granblue Fantasy MANIAC (Granblue Fantasy)

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]

Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter

(C92) [AHO-CROSS (Kamioka Chiroru)] Osasoi Ecchi Yukari-chan (VOCALOID)

Shishunki no Obenkyou 3 | Puberty Study Session 3

Shishunki no obenkyou | Puberty Study Session

(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!

[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]

(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)

Unicorn-chan to Himitsu no Obenkyoukai

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)

(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)

Shishunki no Obenkyou Ch.1-3

[Chiba Dirou] G.B. Girls Blow Vol.1

[Aikuri] Obenkyou no Jikan

Yuri to Issho ni Obenkyou. | Studying Together with Yuri.

[Goblin Moriguchi] Ganbare Kunoichi Keiko

[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]

Okaa-san wa Shakkin Dorei desu yo

(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)

(COMIC1☆04) [puchiya (Hoshino Fuuta)] icha Puri (Heart Catch Precure!)

Iinchou to Obenkyou

(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)

(SC2016 Winter) [cocon! (Otone)] Evenkuruga no Shitei (Utawarerumono Itsuwari no Kamen)

[Aikuri] Obenkyou no Jikan, 2 Jikanme

(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]

[AliceSoft]アリスのでんちばくだん Vol.17

Doki Doki Oyako Lesson～Oshiete H na Obenkyou～ Daiichiwa Complete Ban

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]

Yuri to Issho ni Obenkyou.

(C83) [Uruujima (Uruujima Call)] Yo no Tanoshii Sex Life (Kyoukai Senjou no Horizon)

[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)

(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)

(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=

Shishunki no Obenkyou 5 | Puberty Study Session 5

Shishunki no Obenkyou Ch. 1-2

Shishunki no Obenkyou | Puberty Study Session Ch. 2

(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]

[Takurou] Ecchi Tokidoki Obenkyou

Obenkyou no Sono Ato de

[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]

[Minor Boy] Youka Ninpouchou Ten no Maki

Shishunki no Obenkyou | Puberty Study Session Ch. 5

(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)

愛人アパート❤

Futanari Seirei Shimai ni Shieki Sarechau!?

Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi

(C87) [Isocurve (Allegro)] Hitoduma No Ana (Various)

(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]

[Momo] Iinchou to Obenkyou

Immoral na Obenkyou - Immoral Study | 부도덕한 공부

NIKUPon

(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)

[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]

Shishunki no Obenkyou

Shishunki no Obenkyou Ch.1

Unicorn-chan to Himitsu no Obenkyoukai

[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]

(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]

(Kouroumu 6) [Yudokuya (Tomokichi)] Watashi no Sanae ga Konna ni Kawaii Wake ga Aru! | My Sanae Can Be This Cute! (Touhou Project) [English] [Yuri-ism]

Kateikyoushi to Obenkyou

[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]

Mika Ganbaru Oshiete Ecchi na Obenkyou.

Omodume BOX X

[Anthology] Heroine Pinch Vol. 10 [Digital]

[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]

Sanyousei to Obenkyoukai

Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!

Unicorn-chan to Himitsu no Obenkyoukai

Obenkyou no Jikan

(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]

Muchi na Ojou-sama no Obenkyou

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]

Hare-chan no Obenkyou

Shishunki no Obenkyou 4 | Puberty Study Session 4

Shishunki no Obenkyou chapter 6+sp

Shishunki no Obenkyou | Puberty Study Session Ch. 1-6

Kokoro Onee-chan to H na Obenkyou

Doki Doki Oyako Lesson～Oshiete H na Obenkyou～ Dainiwa Complete Ban

Seijino Obenkyou - STUDY OF XXXXX

(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)

Misuzu-san no Obenkyou

Ningen no Obenkyou

Shishunki no Obenkyou Ch.1-4

Sense to Naisho no Obenkyou | A Secret Study with Sensei

Katekyo no Obenkyou

Mahou de Ecchi no Obenkyou!

Shishunki no Obenkyou | 사춘기의 공부

Hiru no KiraPâti e Youkoso

(COMIC1☆6) [Sugar*Berry*Syrup (Kuroe)] Medaka-chan Sakunyuu ~Kumagawa-kun ni Lost Virgin Saserarechau Hon~ (Medaka Box)

Osananajimi to no Sugoshikata ~Obenkyoukai Hen~

Shishunki no Obenkyou

Futanari Nebosuke no Asa no Seikatsudo 3 | 扶她女高中生的晨间性活动 3

[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}

[Sanagi Torajirou] Love & Less [English] [Coff666]

[TYPE-57 (Frunbell)] TYPE-42β (Hai to Gensou no Grimgar) [Digital]

Shirasugi Drunk Anthology Manuscript

Obenkyou ≒ Sex

Unicorn-chan to Himitsu no Obenkyoukai

(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)